Construction site construction project progress investigation system
A construction project and survey system technology, applied in the field of construction site construction project progress survey system, can solve problems such as long survey intervals, work accumulation, and project managers unable to continue to arrange and issue tasks, etc.
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- Publication Date
- 2021-03-26
- Estimated Expiration
- Not applicable · inactive patent
Smart Images

Figure 1 
Figure 2 
Figure 3
Abstract
Description
technical field
[0001] The invention belongs to the technical field of project progress investigation systems, in particular to a construction site construction project progress investigation system. Background technique
[0002] Progress refers to the progress of the project implementation results, expressed in terms of the completion of project tasks. In modern engineering project management, progress has been given a more general meaning, which organically separates engineering project tasks, construction period, and cost to form a comprehensive indicator that can fully reflect the implementation of the project. Therefore, progress control is not only the traditional construction period control, but also unifies the construction period with the project object, cost, resource allocation, etc., and its basic object is the project activity. Construction progress management control is a general term for a series of activities such as planning, implementation, inspection, and...
Examples
specific Embodiment approach
[0033] As a specific embodiment of the present invention, a press platform 18 is provided at the notch of the water storage tank 10, and a touch switch 19 is provided on the upper surface of the press platform 18, and the touch switch 19 is electrically connected with the motor 11 and an external power supply, and The touch switch 19 is used to control the start and stop of the motor 11; by the touch switch 19, the brush roller 15 is placed on the groove 17 when the brush roller 15 is not rotating, and then the wrist bone of the hand presses the touch switch 19, and the hair brush roller 15 is not rotated. The brush roller 15 accelerates slowly, so that the worker is mentally prepared before cleaning the fingers, preventing accidents from happening.
[0034] As a specific embodiment of the present invention, a pressing plate 20 is provided above the pressing platform 18; In the sliding holes 22 provided at four right-angle positions on the end face; one side of the pressing pl...